/* =================================================================
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
#
# ================================================================= */
package org.sgodden.query.service;

import org.hibernate.Session;
import org.sgodden.query.Query;
import org.sgodden.query.ResultSet;

import com.google.inject.Provider;

/**
 * A service which runs queries and returns results.
 * @author goddens
 *
 */
public interface QueryService {
	
	/**
	 * Executes the passed query, and returns a result set.
	 * @param query the query to execute.
	 * @return the results of the query.
	 */
	public ResultSet executeQuery(Query query);

}
